Product Details | HELICAL COMPRESSION SPRING SEAT

5340-00-517-4923 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.

Part Alternates: 5174923, 5340-00-517-4923, 00-517-4923, 5340005174923, 005174923

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-517-4923

Drawings & Photos | NSN 5340-00-517-4923


Demand History | NSN 5340-00-517-4923

Part Number Request Date QTY Origin
5340-00-517-4923 2017-09-248 4 DIBBS
5340-00-517-4923 2016-09-249 8 DIBBS
5340-00-517-4923 2016-03-83 16 DIBBS
5340-00-517-4923 2016-03-83 6 DIBBS
5340-00-517-4923 2016-02-54 16 DIBBS
5340-00-517-4923 2015-12-357 6 DIBBS
5340-00-517-4923 2015-01-07 16 DIBBS
5340-00-517-4923 2013-12-353 1 DIBBS
5340-00-517-4923 2013-12-338 8 DIBBS
5340-00-517-4923 2013-12-338 1 DIBBS
5340-00-517-4923 2013-03-87 13 DIBBS
5340-00-517-4923 2012-05-126 1 DIBBS
5340-00-517-4923 2011-07-205 1 DIBBS
5340-00-517-4923 2010-06-179 3 DIBBS
5340-00-517-4923 2010-04-115 2 DIBBS
5340-00-517-4923 2010-04-115 1 DIBBS

Cross Reference | NSN 5340-00-517-4923

Part Number Cage Code Manufacturer
5174923 19200 US ARMY ARDEC RDECOM
5174923 19204 ARMY UNITED STATES DEPARTMENT OF THE

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Technical Data | NSN 5340-00-517-4923

Characteristic Specifications
MATERIAL STEEL
MATERIAL HARDNESS RATING NOT RATED
SURFACE TREATMENT PAINT
STYLE DESIGNATOR N17 SEAT
OVERALL HEIGHT 0.8130 INCHES NOMINAL
END DIAMETER 5.9070 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP 4.2500 INCHES NOMINAL
BORE DIAMETER 5.6400 INCHES NOMINAL
DESIGN TYPE SOLID
MANUFACTURERS CODE 19200
DESIGN CONTROL REFERENCE 5174923

Restrictions/Controls & Freight Information | NSN 5340-00-517-4923

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5340-00-517-4923

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each